Global Patent Index - EP 1163164 A1

EP 1163164 A1 2001-12-19 - AN ARTICLE COMPRISING A CELL SYSTEM

Title (en)

AN ARTICLE COMPRISING A CELL SYSTEM

Title (de)

ARTIKEL MIT EINEM ZELLENSYSTEM

Title (fr)

ARTICLE COMPRENANT UN SYSTEME DE CELLULES

Publication

EP 1163164 A1 (EN)

Application

EP 00918030 A

Priority

  • EP 00918030 A
  • EP 99870052 A
  • US 0006984 W

Abstract (en)

[origin: EP1038793A1] The present invention is directed to a cell system (10) comprising at least one burstable cell (11) filled with an active composition, the cell system being characterized in that at least one cell comprises at least one easy opening means (30). Preferably, the cell system is associated with a dispersing element (12), such as for example a fibrous pad, or cotton pad. Preferably, the force required to burst the cells is comprised within the range 10 to 80 N. More preferably, said at least one cell is made out of a material through which less than 10% product is lost per year at 35 DEG C/20%RH, and more preferably, said material is a laminate comprising at least one layer of aluminium. <IMAGE>

IPC 1-7 (main, further and additional classification)

B65D 75/58; A61M 35/00; B65D 81/32

IPC 8 full level (invention and additional information)

A61M 35/00 (2006.01); B65D 75/58 (2006.01); B65D 81/32 (2006.01)

CPC (invention and additional information)

B65D 81/3272 (2013.01)

Citation (search report)

See references of WO 0056626A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1038793 A1 20000927; EP 1038793 B1 20051026; AU 3891000 A 20001009; DE 69927939 D1 20051201; DE 69927939 T2 20060727; EP 1163164 A1 20011219; WO 0056626 A1 20000928

INPADOC legal status


2002-02-06 [18W] APPLICATION WITHDRAWN

- Date of withdrawal: 20011116

2001-12-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010917

2001-12-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE